/*
 *  Copyright (c) 2005, The Joust Project
 *  All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions
 *  are met:
 *
 *  - Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  - Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *  - Neither the name of the Joust Project nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 *  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 *  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 *  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 *  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *  POSSIBILITY OF SUCH DAMAGE.
 *
 */

package net.kano.joustsim.oscar.oscar.service.ssi;

import net.kano.joscar.snaccmd.ssi.DeleteItemsCmd;
import net.kano.joscar.snaccmd.ssi.SsiItem;

import java.util.Arrays;
import java.util.List;

class SsiSyntheticGroup extends SyntheticGroup
        implements RenameMutableGroup, DeleteMutableGroup {
    private final SsiServiceImpl ssiService;

    protected SsiSyntheticGroup(SsiServiceImpl ssiService, SimpleBuddyList buddyList) {
        super(buddyList);
        this.ssiService = ssiService;
    }

    public void rename(String newName) {
        String oldName;
        synchronized (this) {
            oldName = getName();
            setName(newName);
        }
        for (GroupListener listener : getListeners()) {
            listener.groupNameChanged(this, oldName, newName);
        }
    }

    public void deleteBuddy(Buddy buddy) {
        deleteBuddies(Arrays.asList(buddy));
    }

    public void deleteBuddies(List<Buddy> ingroup) {
        List<SsiItem> items = SsiTools.getBuddiesToDelete(ingroup);

        ssiService.sendSsiModification(new DeleteItemsCmd(items));
    }
}
